37827940

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{9601}}^1$

素因数の和:9807

約数の個数: 24

約数和(自身を含む): 79850232

約数和(自身を除く): 42022292

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 9601, 19202, 38404, 48005, 96010, 192020, 1891397, 3782794, 7565588, 9456985, 18913970, 37827940]

約数ペア:

[(1, 37827940), (2, 18913970), (4, 9456985), (5, 7565588), (10, 3782794), (20, 1891397), (197, 192020), (394, 96010), (788, 48005), (985, 38404), (1970, 19202), (3940, 9601)]